Volume 14 Number 3 August 2023


Quantity Allocation Among the Source Group for Software Applications

Plamen Dqnkov, Stefan Kazakov

https://doi.org/10.6025/jet/2023/14/3/59-66

Abstract MATLAB environment is tested on various occasions for the software applications. Many new software products are initially tested in MATLAB environment. In this work, we generated a linear optimization task which is termed the transport simplicity method. This task involves the quantities allocation among the source group and more groups to reduce the allocation of cost and energy. Finally, the... Read More


A New Method to Develop N-Symmetrizable Hilbert Spaces with Definite Sets

Sonja B. Chalamani, Elena T Kotevska, Marzanna J. Seweryn- Kumanovska

https://doi.org/10.6025/jet/2023/14/3/76-81

Abstract We constructed a crucial type of Hilbert Space with a new approach. We have explained the 3,2,p -N-symmetrizable Hilbert space with a set of (3,2,p)-metric d on it. The proposed Hilbert Space has significant topological structure and properties. Thus, the special topologies we suggested are able to add to the notion of metric spaces.... Read More


Testing Educational Software in Elementary Schools Using Student Surveys

Sindize Jusufi, Stojan Kitanov

https://doi.org/10.6025/jet/2023/14/3/67-75

Abstract Educational software and tools play a major role in Information and Communication Technology. For seventh-grade elementary schools, the GeoGebra software is used, which is tested in this paper for its effectiveness. Selected students were used to solicit responses. We found a positive correlation between mathematics learning and GeoGebra learning outcome. ... Read More